Question

MATHEMATICS

QN. 1
In a group of 30 soldiers have enough food for 40 days. How many soldiers should leave the group so that the food is enough for 100 days? find it

QN. 2
A shopkeeper marked the price of a radio as Rs. 5000. He sold it allowing a discount of 10% and made a profit Rs 500. Find the cost price of the radio.

Answer 1

1. 40ento 30=1200.

1200 divided by 100=12